NPA
NXX
CLLI
City, ST
Telco
956
288
MCALTXDE2MD
EDINBURG
METROCALL
956
623
MCALTXDE2MD
MCALLEN
METROCALL
956
767
MCALTXDE2MD
HARLINGEN
METROCALL
956
768
MCALTXDE2MD
BROWNSVL
METROCALL
956
927
MCALTXDE2MD
MCALLEN
METROCALL